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Samsung S3C9228 Manuals
Manuals and User Guides for Samsung S3C9228. We have
1
Samsung S3C9228 manual available for free PDF download: User Manual
Samsung S3C9228 User Manual (245 pages)
8-bit cmos microcontrollers
Brand:
Samsung
| Category:
Microcontrollers
| Size: 2.66 MB
Table of Contents
Table of Contents
7
List of Instruction Descriptions
19
Chapter 1 Product Overview
20
SAM88RCRI Product Family
20
S3C9228/P9228 Microcontroller
20
Otp
20
Features
21
Block Diagram
22
Pin Assignments
23
S3C9228 42-SDIP Pin Assignments
24
S3C9228 48-ELP-0707 Pin Assignments
25
Pin Descriptions
26
Pin Circuit Diagrams
28
Pin Circuit Type E-4
29
Pin Circuit Type H-23
30
Pin Circuit Type H-32
31
Pin Circuit Type H-32B
32
Chapter 2 Address Spaces
34
Overview
34
Program Memory (ROM)
35
Register Architecture
36
Common Working Register Area (C0H-CFH)
37
Addressing the Common Working Register Area
37
System Stack
38
Chapter 3 Addressing Modes
40
Overview
40
Register Addressing Mode (R)
41
Indirect Register Addressing Mode (IR)
42
Indirect Register Addressing to Program Memory
43
Indirect Working Register Addressing to Register File
44
Indirect Working Register Addressing to Program or Data Memory
45
Indexed Addressing Mode (X)
46
Indexed Addressing to Program or Data Memory with Short Offset
47
Indexed Addressing to Program or Data Memory with Long Offset
48
Direct Address Mode (DA)
49
Direct Addressing for Call and Jump Instructions
50
Relative Address Mode (RA)
51
Immediate Mode (IM)
51
Chapter 4 Control Registers
52
Overview
52
Register Description Format
55
ADCON A/D Converter Control Register
56
BTCON Basic Timer Control Register
57
CLKCON System Clock Control Register
58
FLAGS System Flags Register
59
INTPND1 Interrupt Pending Register 1
60
INTPND2 Interrupt Pending Register 2
61
LMOD LCD Mode Control Register
62
LPOT LCD Port Control Register
63
P0CON Port 0 Control Register
65
P0INT Port 0 Interrupt Enable Register
66
P0PUR Port 0 Pull-Up Resistors Enable Register
67
P0EDGE Port 0 Interrupt Edge Selection Register
68
P1CON Port 1 Control Register
69
P1INT Port 1 Interrupt Enable Register
70
P1PUR Port 1 Pull-Up Resistors Enable Register
71
P1EDGE Port 1 Interrupt Edge Selection Register
72
P2CON Port 2 Control Register
73
P2PUR Port 2 Pull-Up Resistors Enable Register
74
P3CON Port 3 Control Register
75
P3PUR Port 3 Pull-Up Resistors Enable Register
77
P3EDGE Port 3 Interrupt Edge Selection Register
78
P4CONH Port 4 Control Register
79
P4CONL Port 4 Control Register Low Byte
80
P5CONH Port 5 Control Register High Byte
81
P5CONL Port 5 Control Register Low Byte
82
P6CON Port 6 Control Register
83
SIOCON SIO Control Register
84
STPCON Stop Control Register
85
SYM System Mode Register
86
TACON Timer 1/A Control Register
87
TBCON Timer B Control Register
88
WTCON Watch Timer Control Register
89
Chapter 5 Interrupt Structure
90
Overview
90
Interrupt Processing Control Points
90
Enable/Disable Interrupt Instructions (EI, DI)
90
Interrupt Pending Function Types
91
Interrupt Priority
91
Interrupt Source Service Sequence
92
Interrupt Service Routines
92
Generating Interrupt Vector Addresses
92
S3C9228/P9228 Interrupt Structure
93
S3C9228/P9228 Interrupt Structure
94
How to Clear an Interrupt Pending Bit
95
Chapter 6 SAM88RCRI Instruction Set
96
Overview
96
Register Addressing
96
Addressing Modes
96
Instruction Group Summary
97
Flags Register (FLAGS)
99
Flag Descriptions
99
Instruction Set Notation
100
Instruction Notation Conventions
101
Opcode Quick Reference
102
Condition Codes
104
Instruction Descriptions
105
Add with Carry
106
Logical and
108
Call Procedure
109
Complement Carry Flag
110
Clear
111
Complement
112
Compare
113
Decrement
114
Disable Interrupts
115
Enable Interrupts
116
Idle Operation
117
Increment
118
Interrupt Return
119
Jump
120
Jump Relative
121
Load
122
Load Memory
124
Load Memory and Decrement
126
Load Memory and Increment
127
No Operation
128
Logical or
129
Pop from Stack
130
Push to Stack
131
Reset Carry Flag
132
Return
133
Rotate Left
134
Rotate Left through Carry
135
Rotate Right
136
Rotate Right through Carry
137
Subtract with Carry
138
Set Carry Flag
139
Shift Right Arithmetic
140
Stop Operation
141
Subtract
142
Test Complement under Mask
143
Test under Mask
144
Logical Exclusive or
145
Chapter 7 Clock Circuit
146
Overview
146
System Clock Circuit
146
CPU Clock Notation
146
Main Oscillator Circuits
147
Sub Oscillator Circuits
147
Clock Status During Power-Down Modes
148
System Clock Control Register (CLKCON)
149
Oscillator Control Register (OSCCON)
150
Switching the CPU Clock
151
Stop Control Register (STPCON)
152
How to Use Stop Instruction
152
Chapter 8 RESET and Power-Down
154
System Reset
154
Overview
154
Power-Down Modes
155
Stop Mode
155
Idle Mode
156
Hardware Reset Values
157
Chapter 9 I/O Ports
160
Overview
160
Port Data Registers
161
Port 0
162
Port 0 Control Register (P0CON)
163
Port 0 Interrupt Pending Bits (INTPND1.3-.0)
164
Port 1
165
Port 1 Interrupt Control Register (P1INT)
166
Port 1 Interrupt Edge Selection Register (P1EDGE)
167
Port 2
168
Port 2 Pull-Up Control Register (P2PUR)
169
Port 3
170
Port 3 Interrupt Control Register (P3INT)
171
Port 3 Interrupt Edge Selection Register (P3EDGE)
172
Port 4
173
Port 5
174
Port 6
175
Chapter 10 Basic Timer
176
Overview
176
Basic Timer Control Register (BTCON)
177
Basic Timer Function Description
178
Basic Timer Block Diagram
179
Chapter 11 TIMER 1
180
One 16-Bit Timer Mode (Timer 1)
180
Overview
180
Function Description
180
Timer 1 Control Register (TACON)
181
Timer 1 Block Diagram (One 16-Bit Mode)
182
Two 8-Bit Timers Mode (Timer a and B)
183
Overview
183
Timer a Control Register (TACON)
184
Timer B Control Register (TBCON)
185
Function Description
186
Timer a Block Diagram (Two 8-Bit Timers Mode)
187
Timer B Block Diagram (Two 8-Bit Timers Mode)
188
Chapter 12 Watch Timer
190
Overview
190
Watch Timer Control Register (WTCON)
191
Watch Timer Circuit Diagram
192
Chapter 13 LCD Controller/Driver
194
Overview
194
LCD Circuit Diagram
195
LCD RAM Address Area
196
LCD Mode Control Register (LMOD)
197
LCD Port Control Register
198
LCD Voltage Dividing Resistors
199
Common (COM) Signals
199
Segment (SEG) Signals
199
LCD Signal Waveforms (1/8 Duty, 1/4 Bias)
200
LCD Signal Waveforms (1/4 Duty, 1/3 Bias)
201
LCD Signal Waveforms (1/3 Duty, 1/3 Bias)
202
Overview
204
Function Description
204
Conversion Timing
205
A/D Converter Control Register (ADCON)
205
Internal Reference Voltage Levels
206
Block Diagram
206
Recommended A/D Converter Circuit for Highest Absolute Accuracy
207
Serial I/O Interface
208
Overview
208
Programming Procedure
208
SIO Control Registers (SIOCON)
209
SIO Pre-Scaler Register (SIOPS)
210
SIO Block Diagram
210
Serial I/O Timing Diagram (SIO)
211
Chapter 16 Electrical Data
212
Overview
212
Absolute Maximum Ratings
213
Stop Mode Release Timing When Initiated by an External Interrupts
216
Stop Mode Release Timing When Initiated by Nreset
217
A.C. Electrical Characteristics
218
Input Timing for External Interrupts
219
Input Timing for RESET
220
Main Oscillation Characteristics
221
Main Oscillation Stabilization Time
222
Sub Oscillation Stabilization Time
223
Operating Voltage Range
224
Chapter 17 Mechanical Data
226
Overview
226
QFP-1010B Package Dimensions
227
ELP-0707 Package Dimensions
228
Overview
230
S3P9228 42-SDIP Pin Assignments
231
On Board Writing
234
Reference Table for Connection
235
Chapter 19 Development Tools
236
Overview
236
Target Boards
236
Emulator Product Configuration
237
TB9228 Target Board
238
Idle LED
239
Stop LED
239
Connectors (J101, J102) for TB9228
240
S3C9228 Probe Adapter for 42-SDIP Package
241
Third Parties for Development Tools
242
OTP/MTP Programmer (WRITER)
243
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